baber/WOPTO huggingface dataset:
Patent EP-4167458-A1 (EP)
Inventor: HAN JUNWEI
IPC: H02M7/00
Filed: 2020-06-30
Abstract: This application provides a power supply system, and relates to the power supply field. The power supply system can improve power supply efficiency of supplying power to a service board in an ICT device by a power supply. The power supply system includes: a first voltage conversion unit, where the first voltage conversion unit is an isolated voltage conversion unit, and the first voltage conversion unit is connected to a power supply, and is configured to convert a voltage of the power supply into a power supply voltage of the service board, that is, a first voltage; and a second voltage conversion unit, where the second voltage conversion unit is a non-isolated voltage conversion unit, the second voltage conversion unit is deployed on the service board, and the second voltage conversion unit is configured to convert the first voltage into a power supply voltage of a first load module on the service board, that is, a second voltage.
Patent EP-4230532-A1 (EP)
Inventor: OLIVEIRA DA MATA HENRIQUE
IPC: B64G1/40
Filed: 2020-10-16
Abstract: The present patent application relates to a method, which uses real pressure, temperature and mass data obtained from real telemetry, to control the mixture ratio based on the change of the temperature set in its tanks, where, for the purposes of the present patent application, the mixture ratio is defined by the ratio between the oxidant mass consumption by the fuel mass consumption. To achieve this, the space system in question must have a bipropellant propulsion system operating in blow-down mode containing independent temperature control systems for each tank. The present patent application is related to the Aerospace field, the application of this method is of interest to the areas of Manufacturing and Operation of Space Systems.
Patent EP-3859848-A1 (EP)
Inventor: BRENDEL THOMAS
IPC: H01M8/04029
Filed: 2021-01-12
Abstract: Das erfindungsgemäße Schienenfahrzeug weist zumindest ein Brennstoffzellensystem mit zumindest einem Brennstoffzellenstack und zumindest einer elektrischen Komponente für dessen Betrieb auf, wobei mittels des Brennstoffzellensystems elektrische Energie generierbar ist. Weiterhin weist das Schienenfahrzeug eine Traktionseinrichtung auf, welche mittels der von dem Brennstoffzellensystem generierten elektrischen Energie betreibbar ist, wobei zumindest eine elektrische Komponente der Traktionseinrichtung mittels eines in einem ersten Kühlmittelkreislauf zirkulierenden flüssigen Kühlmittels kühlbar ist. Kennzeichnend ist die zumindest eine elektrische Komponente des Brennstoffzellensystems mittels des in dem ersten Kühlmittelkreislauf zirkulierenden flüssigen Kühlmittels kühlbar und ist mittels eines in einem zweiten Kühlmittelkreislauf zirkulierenden flüssigen Kühlmittels ausschließlich der zumindest eine Brennstoffzellenstack des Brennstoffzellensystems kühlbar.
Patent EP-3843248-A1 (EP)
Title: Module electronique pour machine electrique tournante
Inventor: FAVEROLLE PIERRE
IPC: H02K11/05
Filed: 2021-01-21
Abstract: L'invention concerne un module électronique (36) pour machine électrique tournante comprenant : 
- un boitier (40) comprenant un fond (41) normal à un axe du module (X), 
- un ensemble de modules de puissance, monté sur le fond (41) du boitier, apte à redresser un système de courant polyphasé en provenance des phases d'un stator de la machine électronique et éventuellement, apte à alimenter en un système de courant polyphasé les phases du stator, 
- une borne positive (43) et une borne négative (44) et plusieurs connexions de phase (60) caractérisé en ce que, pour chacune des connexions de phase, une trace de phase (61) est montée sur le fond pour relier électriquement la connexion de phase et les modules de puissance associées à cette connexion de phase, chaque trace de phase étant disposé axialement entre le fond et une des connexions de phase
Patent EP-3836169-A1 (EP)
Inventor: KOSUGE KENJI
IPC: H01F1/18
Filed: 2010-09-02
Abstract: An electrical steel sheet, comprising: 
a base iron; and 
an insulating film formed on a surface of the base iron, 
wherein the insulating film contains: 
a first component: 100 parts by mass, the first component containing: 
a colloidal silica: 100 parts by mass; and 
one kind selected from a group consisting of an acrylic resin, an epoxy resin and a polyester resin which have an average particle size of 0.05 µm to 0.50 µm, or a mixture or copolymer of two or three kinds selected from the group: 40 parts by mass to 400 parts by mass; and 
 
a second component composed of particles of one or more kinds selected from a group consisting of a polyolefin wax, an epoxy resin and an acrylic resin, the particles having an average particle size of 2.0 µm to 15.0 µm and a melting point of 60°C to 140°C: 5 parts by mass to 45 parts by mass.
Patent EP-3862608-A1 (EP)
Title: Schlauchnippel und verwendung eines schlauchnippels
Inventor: REINHARDT HOLGER
IPC: F16L33/30
Filed: 2021-01-26
Abstract: Die Erfindung betrifft einen Schlauchnippel (1) mit einem Schlauchstutzen (2), wobei der Schlauchstutzen (2) außenseitig einen Crimpabschnitt (3) zur Befestigung einer Fluidleitung aufweist, wobei der Schlauchstutzen (2) in seinem Inneren wenigstens eine Verstärkung (4) aufweist, die die Wandung des Schlauchstutzens (2) stabilisiert. (Fig. 1)
Patent EP-4019824-A1 (EP)
Title: System and method for pre-cooling fuel dispenser
Inventor: STAGER JERAD ALLEN
IPC: F17C5/00
Filed: 2021-01-29
Abstract: A system for dispensing a gaseous fuel from a liquefied fuel and a method for operating such a system are provided. The system includes a storage tank (10), a pressure sensor (122), a dispenser (50), a temperature sensor (126), and a vapor supply unit (125). The storage tank stores a liquefied fuel including phases of liquid (22) and vapor (24). The pressure sensor is configured to measure a vapor pressure inside the storage tank. The dispenser is configured to receive the liquefied fuel and dispense the gaseous fuel to a receiving tank. The temperature sensor is configured to measure temperature of the dispenser. The system further includes a vapor supply unit fluidly coupled with the storage tank and configured to provide the vapor of the liquefied fuel from the storage tank into the dispenser or in thermally contact with at least one portion of the dispenser.
Patent EP-4036778-A1 (EP)
Inventor: SHAMIS ALEX
IPC: G06F21/64
Filed: 2021-02-02
Abstract: Systems and methods are provided for generating a combined receipt in a distributed ledger system implemented by replicas of a network. The replicas maintain a distributed ledger comprising a plurality of executed transactions authenticated using a hash tree having a hash root. Some or all of the replicas cryptographically sign the hash root. A combined receipt for a first transaction and second transaction of a plurality of executed transactions is generated by determining path information comprising a minimum set of values required to generate the hash root from either the first transaction or the second transaction given the first transaction and the second transaction. The combined receipt for the first and second transactions comprises: i) the determined path information; and ii) an indication of which replicas signed the hash root.
Patent EP-3865845-A1 (EP)
Inventor: MYERS RONALD W
IPC: G01N1/22
Filed: 2021-02-02
Abstract: Various embodiments are directed to a fluid composition sensor device and method of using the same. In various embodiments, the fluid flow composition sensor is configured to receive a volume of fluid, the fluid composition sensor comprising a housing, a removable fluid flow component, an impactor nozzle, a collection media assembly dock element configured to receive a replaceable collection media assembly comprising a collection media configured to receive one or more particles within the volume of fluid, an imaging device configured to capture an image of at least a portion of the one or more particles received by the fluid composition sensor, and a controller configured to determine, based at least in part on the image, at least one particle characteristic of the volume of fluid. The imaging device may be configured to capture the image of one or more particles received by the fluid composition sensor using lensless holography.
Patent EP-3863044-A1 (EP)
Inventor: SAYAMA HIROKAZU
IPC: H01L23/522
Filed: 2021-02-05
Abstract: A semiconductor device includes a semiconductor substrate, a semiconductor layer, a first insulating film, and a conductive film. The semiconductor layer is formed on the semiconductor substrate. A first trench reaching the semiconductor substrate is formed within the semiconductor layer. The first insulating film is formed on the inner side surface of the first trench such that a portion of the semiconductor substrate is exposed in the first trench. The conductive film is electrically connected with the semiconductor substrate and formed on the inner side surface of the first trench through the first insulating film. In plan view, a first length of the first trench in an extending direction of the first trench is greater than a second length of the first trench in a width direction perpendicular to the extending direction, and equal to or less than 30 µm.
Patent EP-3901227-A1 (EP)
Title: Ink-receiving layer composition having excellent printing characteristics for decorative member, decorative member, and method for manufacturing decorative member
Inventor: SEO JI-YEON
IPC: C09D11/108
Filed: 2016-12-21
Abstract: The present invention relates to: an ink-receiving layer composition for a decorative member, the composition comprising an acrylic emulsion, a metal salt, and organic particles or inorganic particles; a decorative member having no formaldehyde emission, the decorative member comprising a base layer, a printing layer formed on the base layer, and an ink-receiving layer disposed between the base layer and the printing layer and formed of a composition comprising an acrylic emulsion, a metal salt, and organic particles or inorganic particles; and a method for manufacturing a decorative member, the method comprising a step for preparing a base layer in a flat state, a step for coating a composition comprising an acrylic emulsion, a metal salt, and organic particles or inorganic particles on the base layer, a step for drying or UV curing the coated composition to form an ink-receiving layer, and a step for forming a printing layer on the ink-receiving layer.
Patent EP-3875372-A1 (EP)
Inventor: COLSON DARRYL A
IPC: B64D13/08
Filed: 2021-02-22
Abstract: An air cycle machine (100) includes a housing (110) having an exterior wall (132) and an interior wall (134), a scavenging turbine (120) supported for rotation within the housing, and an ambient air fan (122). The ambient air fan is supported for rotation within the housing and is operably associated with the scavenging turbine. The interior wall defines therethrough a turbine-fan port (146) that fluidly couples the ambient air fan to the scavenging turbine for communication of an overboard air flow to an ambient air flow without external ducting. Environmental control systems (102) and methods (200) of flowing fluid through air cycle machines are also described.
Patent EP-3852457-A1 (EP)
Inventor: YASUKAWA SHINPEI
IPC: H04W72/02
Filed: 2017-08-10
Abstract: A user equipment including: a selection unit that selects, based on a result of sensing performed in a first time window and on a transmission interval of a signal, one or more resource candidates in a second time window after the first time window; and a transmission unit that selects a resource for transmitting a signal from the selected one or more resource candidates, and transmits the signal.
Patent EP-3885473-A1 (EP)
Title: Vorrichtung zur elektrolytischen herstellung von folien, verfahren zur elektrolytischen herstellung von folien und nach diesem verfahren hergestellte folie
Inventor: ZIMMERMANN JAKOB
IPC: C25D1/04
Filed: 2021-03-18
Abstract: Es wird eine Vorrichtung zur elektrochemischen Herstellung von Folien beschrieben. Diese hat eine Galvanikeinheit (10), welche einen mit einer Flüssigkeit befüllbaren Behälter, wenigstens eine im Behälter angeordnete Anode und eine um eine Achse drehbare Beschichtungs-Trommel, deren Mantelfläche als Kathode ausgebildet ist, aufweist. Hierbei befindet sich die Beschichtungs-Trommel zumindest in einer Arbeitsstellung zumindest abschnittsweise innerhalb des Behälters. Weiterhin ist eine Transporteinheit (100) zum Ziehen der auf der Mantelfläche der Trommel gebildeten Folie senkrecht zur Richtung der Achse vorgesehen. Um auch dünne Folien beschädigungsfrei und insbesondere auch ohne Berührung ihrer äußeren Oberfläche von der Galvanikeinheit abtransportieren zu können, weist die Transporteinheit (100) ein mit Unterdruck beaufschlagbares, angetriebenes Saugband auf (Fig. 2).
Patent EP-3939478-A1 (EP)
Title: Kantenprofil und behältnis mit einem solchen kantenprofil
Inventor: SCHREIBER BERND
IPC: A47F3/12
Filed: 2021-03-18
Abstract: Die Erfindung betrifft ein Kantenprofil zur Verbindung von zwei platten- oder scheibenförmigen, rahmenlosen Seitenelementen eines Behältnisses, die jeweils an ihren dem Kantenprofil zugewandten Enden eine Gehrung oder eine Spitze aufweisen. Die Erfindung betrifft ferner ein Behältnis mit einem solchen Kantenprofil. Erfindungsgemäß weist das Kantenprofil ein erstes Kantenprofilteil und ein dazu spiegelsymmetrisches zweites Kantenprofilteil auf, die jeweils einen Außenabschnitt mit einer Außenabschnittshypotenuse, einer ersten Außenabschnittskathete und einer zweiten Außenabschnittskathete und einen damit verbundenen Innenabschnitt mit einer Innenabschnittshypotenuse und wenigstens einer Innenabschnittskathete aufweist; wobei die Außenabschnittshypotenuse und die Innenabschnittshypotenuse parallel zueinander verlaufen und zwischen der zweiten Außenabschnittskathete und der Innenabschnittshypotenuse eine winklige Aufnahme ausgebildet ist; jedes der Kantenprofilteile einen parallel zu der jeweiligen ersten Außenabschnittskathete verlaufenden Einschnitt aufweist; und das Kantenprofil eine einen U- oder V-förmigen Querschnitt aufweisende Verbindungs- und/oder Dichtungseinheit mit zwei Verbindungsschenkeln, die in die beiden Einschnitte eingebracht sind, aufweist.
Patent EP-3885731-A1 (EP)
Title: Flüssiggas-leitungssystem, verfahren zum detektieren einer leckage und computerprogramm
Inventor: SMEENK ALFONS
IPC: G01M3/32
Filed: 2021-03-23
Abstract: Flüssiggas-Leitungssystem, aufweisend: eine Leitungsanordnung mit einem ersten Anschluss für eine erste Gasquelle und einem zweiten Anschluss für einen Gasverbraucher; einen in der Leitungsanordnung angeordneten Durchflusssensor; einen in der Leitungsanordnung und stromabwärts des Durchflusssensors angeordneten Verbrauchssensor; eine Steuereinrichtung; wobei der Durchflusssensor eingerichtet ist, der Steuereinrichtung ein eine Flüssiggas-Durchflussrate charakterisierendes erstes Signal zu übertragen; wobei der Verbrauchssensor eingerichtet ist, der Steuereinrichtung ein einen am zweiten Anschluss erfolgenden Flüssiggas-Verbrauch charakterisierendes zweites Signal zu übertragen; wobei die Steuereinrichtung eingerichtet ist, basierend auf dem ersten Signal und dem zweiten Signal zu ermitteln, ob eine Leckage im Flüssiggas-Leitungssystem vorliegt.
Patent EP-4062773-A1 (EP)
Title: Pouched product for oral use
Inventor: WIBERG PER-ANDERS
IPC: B65B29/00
Filed: 2021-03-25
Abstract: The present invention relates to a pouched product (201) for oral use, which comprises a portion of a filling material (202) and a pouch (204) enclosing the filling material. The pouch has a generally rectangular shape with a first pair of opposing side edges (203a, 203b) and a second pair of opposing side edges (205a, 205b). The pouch is formed from a piece of packaging material, which is saliva-permeable and has a pair of opposing side edges. The pouch comprises two seals (209a, 209b) only, each seal being located at or adjacent to a corresponding one of the second pair of opposing side edges of the pouch. A first edge portion (213a) of the piece of packaging material is arranged in an overlap with another portion (213b) of the piece of packaging material, a major part of the overlapping portions of the piece of packaging material being connected only by surface friction.The present invention further relates to a method for manufacturing a pouched product for oral use.
Patent EP-3885144-A1 (EP)
Inventor: BERGHEIM BJARNE
IPC: A61C17/02
Filed: 2014-02-04
Abstract: A system for treating a tooth comprising a fluid supply (31). A pump (34) is arranged to pressurize one or more fluids supplied to the pump from the fluid supply (31). A fluid pathway (35) is arranged between the pump (34) and an interface (4) configured to provide a fluidic communication with a dental treatment apparatus. Further, a an evacuation system (57) is disclosed comprising a waste reservoir (49), and a vacuum pump (48). The vacuum pump (48) is configured to apply a negative pressure to draw fluid from the fluid supply (31) and waste fluid from the dental treatment apparatus to the waste reservoir (49).
Patent EP-4082831-A1 (EP)
Title: Pneumatic bladder arrangement
Inventor: ROTH FELIX SEVERIN
IPC: B60N2/90
Filed: 2021-04-26
Abstract: The invention relates to a pneumatic bladder arrangement (100) for a seat (S) comprising a plurality of inflatable bladders (110), wherein at least one of the plurality of inflatable bladders (110), when inflated, has a first edge (111) with a first thickness (T1) and a second edge (112) with a second thickness (T2), wherein the first thickness (T1) is bigger than the second thickness (T2). the invention also relates to a seat (S) comprising the pneumatic bladder arrangement and to a manufacturing method for an inflatable bladder.
Patent EP-4083181-A1 (EP)
Inventor: ARAKEL ERIC CLEMENT
IPC: A61L2/28
Filed: 2021-04-26
Abstract: The invention relates to a sterility testing module for sterility testing based on optically analysing at least one test liquid (3), which is contained in a liquid container (4). It is proposed that the sterility testing module (1) comprises a module carrier (6) and, carried by the module carrier (6), a local control unit (7) and a sensor arrangement (9) with a sensor, preferably a camera unit (10), that in an analyzing routine (8) for deriving the contamination state of the test liquid (3), the sensor arrangement (9) generates image-related data (11) representing at least one optical image (I) of the test liquid (3) and provides those image-related data (11) to the local control unit (7) and that the module carrier (6) provides a carrier interface (12), via which the module carrier (6) may be mounted to the liquid container (4), defining the position of the sensor arrangement (9) with respect to the liquid container (4).
Patent EP-3907098-A1 (EP)
Inventor: ERIKSON TYLER
IPC: B60L53/68
Filed: 2021-04-28
Abstract: Various disclosed embodiments include illustrative charging systems, electrical dispensers, dispenser chains, methods of charging a vehicle, and methods of providing charging power to a vehicle. A charging system includes a power cabinet having at least one direct current (DC) power module. The charging system also includes at least one dispenser chain, each dispenser chain being electrically couplable to a respective DC power module. Each dispenser chain includes dispensers that are electrically couplable with each other in series and that are configured to dispense electrical power, each of the dispensers being controllable such that electrical power is dispensable by only one dispenser in its dispenser chain at a time.
Patent EP-3912891-A1 (EP)
Inventor: BARATTINI DANIELE
IPC: B62D33/03
Filed: 2021-04-29
Abstract: An upright (4) for sides (8) of loading beds (12) of vehicles, comprising a hollow upright body (16) housing a slide (20) adapted to guide a locking/unlocking mechanism (24) for the upright (4), wherein the locking/unlocking mechanism (24) is provided with an operating lever (28) and a locking/unlocking pin (32), operatively connected to said operating lever (28) to go from a retracted or opening configuration to an extracted or closing configuration. Advantageously, the slide (20) comprises a slide body (36) provided with a guide portion (40) of the operating lever (28) and a supporting portion (44) of the locking/unlocking pin (32), wherein the slide body (36) extends along a prevailing longitudinal direction (X-X), wherein the supporting portion (44) comprises a horizontal hole (48), perpendicular to said prevailing longitudinal direction (X-X) and passing along the entire slide body (36), wherein the supporting portion (44) comprises a pair of vertical holes (52) arranged symmetrically relative to a centerline plane (M-M) of the slide body (36), parallel to said prevailing longitudinal direction (X-X).
Patent EP-3907638-A1 (EP)
Title: Contrôleur de démarrage sécurisé pour un système embarqué, système embarqué et procédé de démarrage sécurisé associés
Inventor: MONNIER STÉPHANE
IPC: G06F21/57
Filed: 2021-05-05
Abstract: La présente invention concerne un contrôleur de démarrage (18) sécurisé pour un système embarqué (10), le système embarqué (10) comprenant en outre un module opérationnel (12) intégrant une fonction opérationnelle du système (10), et un module de vérification (14) intégrant une fonction de vérification de différentes composantes du système (10) ;Le contrôleur (18) est configuré pour :- à un démarrage à froid du système (10), rendre exécutable au démarrage la fonction de vérification pour effectuer une vérification de fonctionnement comprenant une vérification de l'authenticité et de l'intégrité de la fonction opérationnelle ;- lorsque la vérification de fonctionnement est réussie, à chaque démarrage à chaud suivant ledit démarrage à froid du système (10), rendre exécutable au démarrage la fonction opérationnelle.
Patent EP-4086061-A1 (EP)
Inventor: DEIMLING GUENTHER
IPC: B29C48/595
Filed: 2021-05-06
Abstract: The documents shows a screw (100) for plastifying and conveying molding material (90) in an injection molding device (200), the screw (100) comprising a shaft (5) and a thread (7) arranged on the shaft (5), the screw (100) comprising a feed zone (10) with constant thread parameters, a metering zone (30) with constant thread parameters and a compression zone (20) between the feed zone (10) and the metering zone (30), wherein an outer thread width (70) is greater in the metering zone than in the feed zone.
Patent EP-4095031-A1 (EP)
Title: Method for manufacturing a structural component of a vehicle and structural component
Inventor: VICHNIAKOV ALEXEI
IPC: B29C65/00
Filed: 2021-05-28
Abstract: A method for manufacturing a structural component (10) of a vehicle comprises forming a first weldable structural subcomponent (1) as an enclosure, which surrounds a first welding cavity (1A) and is provided with a first access opening (1b) for accessing the first welding cavity; 
forming a second weldable structural subcomponent (2) configured to fit through the first access opening; 
inserting the second weldable structural subcomponent at least partially into the first welding cavity of the first weldable structural subcomponent through the first access opening such that the first weldable structural sub-component and the second weldable structural subcomponent overlap along a first welding area (5) within the first welding cavity; 
and welding the second weldable structural subcomponent to the first structural component (10) at the first welding area (5) to form the structural component.